Talk about yourself

First NameLast NameCreate a UsernameEmail AddressPhone Number (optional)If you are a prize winner, we may call you! We will not share or sell your phone number.Create a Password (6 characters minimum)Confirm Password

Talk about your household

Under 1818 to 2425 to 3435 to 4445 to 5455 to 6465 and older

Some quick legalese

Privacy

Your first name and your username are always visible on your profile. Information about your Challenge activity, such as points, groups, and EcoTeams, are visible depending on which option you select below.

Challenge Participants only (strongly recommended!): Anyone logged in to the Challenge can see your public profile.Public (recommended for active social networkers): Your public profile is visible to everyone, even if they are not logged in.Private (not recommended): Only you can see most of your information. You may not join a team unless you change your privacy settings.

The following option controls how people are able to find you on the Challenge.

Share my name and e-mail address with my city for the purposes of providing information related to the City Challenge. Note: this feature also allows registered participants to search for your profile page (based on the privacy level selected above) if they know your email address (helpful for joining teams).